Issue with mailfilters not blocking

llars-int

New Member
Feb 13, 2023
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Hi all,

I have a mysql server that i host my virtual and transport maps, which i have manually added into the postfix config on my Proxmox Mail Gateway. In these virtual maps, i have email aliases, such as an alias called test-list1@example.com that sends anything to that email to a few people.

I am trying to create a mail filter that blocks certain users from emailing that alias. But the rule doesnt seem to work.

I created a Who object with the test-list1@example.com and a Who object with a blocklist. I then created a mail filter that has a "Block" action and in the "To:" i use the who object that has the "test-list1@example.com" and the "From:" with the blocklist. But ive tried adding my email to the block list and the email still delivers to "test-list1@example.com". I have the direction of the rule set to in & out as well.

Any ideas? Or will filters not work with aliases?

Thanks,
Luke